@UnieCetterie
define spared, I can see this going 3 ways
1) she brutally breaks them, and uses them to evangelize that theo is off limits
2) she brutally breaks them and leaves them for dead, they may live, but odds are with the broken bones and this far from civilization, they will be ripped apart by the elements, again, if they survive, they evangelize theo is not to be messed with,
3) she ends them after brutally breaking them so they don't think they have a chance, at the moment they know nothing they do will help, thats when they die.
I mean 3 seems like its the kindest out of the options given if there is healing magic it didn't fix his arm.